Under any circumstances, it’s not an easy task traveling along muddy rainforest tracks by motorbike and crossing swollen rivers by dugout canoe. Now imagine doing it while carrying a refrigerator. Medecins Sans Frontieres (MSF) mounts an expedition to test 40,000 people in remote villages of Congo (DRC) for sleeping sickness.

For further reading https://www.doctorswithoutborders.org/what-we-do/news-stories/news/through-northern-drc-fridge